After the 9/11 terrorist attacks, the Architect of the U.S. Capitol asked Commercial Window Shield to install safety and security window film on the U.S. Capitol and all House of Representative and Library of Congress buildings. The project was completed in 40 days.

Since then, Commercial Window Shield has become the country's undisputed leader in the installation of safety and security window films. Our hundreds of projects include:

FBI Headquarters

The Pentagon

Grand Central Terminal

Willis Tower (formerly Sears Tower)

Denver and Philadelphia Mints

Merrill Lynch Headquarters

O'Hare International Airport

Since 2013, we have become experts in protecting our nation's schools. We have completed security film installation projects at school districts in Maryland, Ohio, Connecticut, New York, Illinois, Oregon, Virginia and Pennsylvania.